keep the name benedict xvi. still addressed as his holiness and have the official title pope emeritus. benedict won't wear the fisherman's ring which will be destroyed which is what happens when a pope dies. the ring is a symbol of the papacy and a reminder of st. peter who was a fisherman. benedict will wear white but stop wearing his red shoes and switch to a pair of brown shoes. rome is filling up with pilgrims as well as church leaders the next two days will be filled with very elaborate good-bye ceremonies for this pope. our chief international correspondent christiane amanpour is joining us from rome right now. walk us through, what can we expect over the next 48 hours? >> reporter: well, i will tell you i'm right now standing just outside st. peter's square. you can see it's pretty empty except for pedestrians. 12 hours from now it will be packed. that's the pope's final pomp and circumstance, his final general audience. we'll do it in st. peter's square. he'll go around st. peter's square in that popemob